baber/WOPTO huggingface dataset:
Patent JP-H0712949-A (JP)
Title: Particle locus detector
Inventor: HAREN YASUHIKO
IPC: G01T5/12
Filed: 1993-06-28
Abstract: PURPOSE:To improve the measuring time resolution and reduce the dead time with a simple constitution so as to improve the locus measuring accuracy by providing a collision trigger signal sending means, position signal detecting means, particle locus calculating means, etc. CONSTITUTION:A trigger signal generator 23 and sweep voltage generator 24 apply a voltage proportional to the time elapsed after the colliding timing of charged particles across deflection electrodes 20a and 20b. Particle detecting signals generated from each wire 11a are passed between the electrodes 20a and 20b in a streak tube 15 as particle detecting electric signals. The electric signals reach the detecting surface of a microchannel plate 21 after the signals are deflected proportionally to the time elapsed and converted into position signals. The position signals are stored in a memory 25. Therefore, the measuring time resolution is improved and the dead time of the detector is reduced with a simple constitution and the locus measuring accuracy of the detector can be improved, because a computer 22 calculates the particle detecting time of each wire 11a and the locus of the particles based on the detecting time.
Patent JP-H10264-A (JP)
Title: Image display device
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To make it easier to replace a memory unit of the image display device installed in a Pachinko (Japanese pinball game) machine. SOLUTION: A circuit board holder 28 is attached onto a bracket applied to the bottom 15 of the housing 14 of an image display device 10. An image memory unit 19 and an image control unit 29 are installed in the circuit board holder 28. The image control unit 29 is so display an image by operating a cathode ray tube 21 and a liquid crystal panel 20 through the image data stored in the image memory unit 19. The circuit board holder 28 and the housing 14 are easily attached on as a unit and separated off, as they are connected only by connectors 31, 33. Consequently, the image memory unit 19 as well as the image control unit 29 are easily replaced.
Patent JP-2000346309-A (JP)
Title: Temperature controller of heat transfer tube outlet of boiler and method for operating it
Inventor: SETO TOSHIYUKI
IPC: F22G5/04
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a temperature controller of a heat transfer tube outlet disposed in a boiler capable of minutely controlling a temperature and maximizing the life of a heat transfer tube and a method for operating it. SOLUTION: A temperature detector 4 for detecting a steam temperature of an output side of each of a plurality of heat transfer tubes 2 is provided at the plurality of heat transfer tubes 2 disposed in a boiler to detect steam temperature. A flow regulating valve 3 for regulating a flow rate of a fluid flowing through the tube 2 according to the steam temperature detected by the detector 4 is provided at the inlet side of the each tube 2, and steam temperatures of the outlet sides of the tubes 2 are averaged. The detector 4 may detect the steam temperatures of the outlet sides of the each plurality of the tubes 2 of the tube 2.
Patent JP-H119906-A (JP)
Title: Tilting plate device
Inventor: KO SHIKOKU
IPC: B01D21/02
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a tilting plate device installed in a sedimentation basin in which installation in the sedimentation basin is easily enabled in a short time and a tilting plate is prevented from falling and being damaged at the time of pouring or draining water. SOLUTION: The tilting device is constituted by holding a plurality of tilting plates 7... in the inside of a frame body 2 and placed in a unit shape in the inside of a sedimentation basin. The tilting plates 7 are made of plastic and formed into corrugation in the width direction thereof. The frame body 2 is constituted by connecting pipe materials 3... made of plastic by joints 4 made of plastic and equipped with a pair of side frames 5, 5 having a parallelogram shape and with connecting frames 6... and the tilting plates 7... are tilted in parallel to the tilting sides of the side frame 5. Further, the side frames 5 are equipped with auxiliary frames 9, 10 and the connection frame 6 is equipped with an auxiliary frame 11. Six holding fixtures are provided for one tilting plate 7 in the auxiliary frame 11 and the upper and the lower sides of the side frame 5.
Patent JP-H064609-A (JP)
Title: Automatic reading system in attribute registeration of cad
Inventor: SHIODA SHIGERU
IPC: G06K9/00
Filed: 1992-06-17
Abstract: PURPOSE:To register attribute data correctly and in a short time by providing a function reading character strings and bar codes on paper by an OCR and a bar code reader and registering character data as attribute data. CONSTITUTION:In the attribute registration of a CAD, the character strings read from an OCR (optical character reader) 2 and the character data read from a bar code reader 3 are registered as attribute data and composed for prescribed portions on an object drawing or in the drawing. The character strings on paper is read by the OCR 2 to be used as an input device and they are converted from raster data to character data. The converted character data is transmitted to a terminal 1 using a line 102. The transmitted data is registered as attribute data for the drawing prepared by the CAD soft of the terminal 1. Next, a form 4 in which the name of a maker, the type No. of the maker and drawing No. are entered at prescribed positions is read by a sheet of OCR 2.
Patent JP-H092423-A (JP)
Title: Packing device
Inventor: MATSUFUJI HIDETO
IPC: B65H3/08
Filed: 1995-06-23
Abstract: PURPOSE: To improve the operation efficiency in separating a holding bag, opening it out along the opening, and transferring it from nozzle to nozzle and lessen the power cost by providing a suction nozzle near the bottom of a holding bag laid atop a pile of holding bags and a pair of suction nozzles whose suction severally works on the front side and back side and at parts near the opening of the holding bag held upside down. CONSTITUTION: A first suction nozzle N1 is made to effect its suction on the part in the vicinity of the bottom of the topmost holding bag 27 laid atop a multiplicity of others piled in a bag-holding part 3 and by actuating a first suction nozzle-moving mechanism A only the holding bag 27 lying uppermost is separated properly. Then the first suction nozzle-moving mechanism is actuated to hang the holding bag 27, which has been separated by suction from atop the pile of others, with the opening downward and by actuating second suction nozzles N2 and second suction nozzle-moving mechanisms B the holding bag 27 is opened out along its opening.  In a nozzle-controlling means the time at which the second suction nozzles N2 start their suction on the holding bag 27 is set for a point of time after the first suction nozzle N1 has effected its suction on the holding bag 27 and before this suction is terminated.
Patent JP-S642131-A (JP)
Title: System for preparing process management table
Inventor: OUCHI TOMONORI
IPC: G06Q50/00
Filed: 1987-06-24
Abstract: PURPOSE: To easily prepare a process management table by sticking and preparing a memory to store the node information of a process onto a board surface.  
     CONSTITUTION: When a network is formed on an electronic blackboard 1 and memories 4 are stuck onto nodes (a)W(g), a node linked management table can be prepared. By using a reader/writer 3, node information are written to the memories 4 corresponding to respective nodes (a)W(g). The connection information between nodes is read into the reader/writer 3, the memory storing information of respective nodes and the position information on the board are read from the head of the electronic blackboard 1 into a data processor 2, the information of the data processor 2 and the information of the reader/writer 3 are transferred to a general purpose computer and the general purpose computer prepares the process table and printing and outputting are executed. Thus, even if a process management table which is changed, corrected and deformed on the board is prepared, the arranged process management table can be obtained. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5585101-A (JP)
Title: Dielectric substance drop-in filter
Inventor: IZUMI ISAO
IPC: H01P1/208
Filed: 1978-12-22
Abstract: PURPOSE:To prevent the deterioration of performance due to the connection with other units with small size and ease of adjustment, by dropping in the filter on a part of the MIC (circuit integration for microwave) circuit in module and enabling to use the input and output line on the board through the connection with ribbon. CONSTITUTION:The groove 6a is provided in the MIC module case 6, and the dielectric resonator 1 and the adjusting dielectric substance rod 2 of the resonator 1 are provided in the groove, and further, the dielectric supports 4a, 4b supporting the resonator, adjusting screw 3, and the dielectric substance board 5 for strip line are provided. A plurality of dielectric resonators 1 are arranged and dropped in the shield groove 6a provided with the module case 6 and the input and output side is coupled with the bandpass filter with the input and output lines 5b, 5c provided on the dielectric substance board 5.
Patent JP-H0448816-A (JP)
Title: Semiconductor integrated circuit
Inventor: EGAWA HIDEKAZU
IPC: G11C11/417
Filed: 1990-06-18
Abstract: PURPOSE:To make the operation stable by providing a feedback capacitor feeding back a level fluctuation caused by the noise of a power in terms of the level of output terminal of a gate circuit to the input side of the gate circuit to suppress the inversion of level of the output terminal. CONSTITUTION:The capacitance of a feedback capacitor Cf is decided by taking the through-rate of the noise of a power supply or the like into account in a range not in excess of an input allowable level of a gate circuit 40 for stable circuit operation. Then a level fluctuation due to the noise of the power supply of the level of an output terminal (node B) of the gate circuit 40 is fed back to the input of the gate circuit 40 through the feedback capacitor Cf. Thus, it is prevented that the level of an input terminal (node A) of the gate circuit 40 is a logic threshold level Vlt of the gate circuit 40 or below. Thus, the level inversion due to the noise of the power supply is suppressed and stable circuit operation is attained.
Patent JP-H0827149-A (JP)
Title: Pyrimidinenone derivative and its salt
Inventor: FUKUDA YOSHIMASA
IPC: C07D413/12
Filed: 1994-07-08
Abstract: PURPOSE:To obtain a derivative having antimethamphetamine action, useful as an antipsychotic agent, a tranquilizer and an antidepressive agent and hardly having adverse effects because of weak extrapyramidal action. CONSTITUTION:A derivative (salt) of formula I [(n) is 1-5; R<1> is H or methyl; alternate long and short dash line is a single bond or a double bond; when A has the single bond, A IS CH2 or NR<3> (R<3> is H, acyl, etc.) and when A has the double bond, A is CH or N; W is formula II or formula III (B is O or S; D is C or N; E is CH or N; X is H or a halogen), etc.], e.g. 3-{4-[4-(1,2- benzoisothiazol-3-yl)-1-piperazinyl]butyl}-5,6,7,8-tetrahydro-2-methyl -3H- quinazolin-4-one. This derivative is obtained by reacting a compound of formula IV (Y is a halogen, p-toluenesulfonyloxy, etc.) with a compound of the formula H-W in an inert solvent in the presence of an acid scavenger, etc., at 20-110 deg.C (preferably 40-80 deg.C) for 2-24hr (normally 2-6hr).
Patent JP-H04354936-A (JP)
Title: Mri system
Inventor: KONO OSAMU
IPC: G01R33/48
Filed: 1991-05-31
Abstract: PURPOSE:To achieve a higher speed with a shortening of photographing time by reducing time integration of a dephasing inclined magnetic field pulse in a direction of a phase encoding while each of 90 deg. and 180 deg. pulses is shortened to make a pseudo echo asymmetric. CONSTITUTION:Pulses of 90 deg. and 180 deg. (respectively pulses 1 and 2) are generated sequentially at such a short time interval as to generate a spin echo before the center of a data sampling window. A slice thickness-wise rephasing inclined magnetic field pulse 3 and a dephasing inclined magnetic field pulse 4 thereof are applied separately together with the pulses 1 and 2. Moreover, after the application of a reading out-wise dephasing inclined magnetic field 8, a rephasing inclined magnetic field pulse 9 thereof is applied sequentially being inverted. Then, after the application of a phase encoding-wise dephasing inclined magnetic field pulse 6 with time integration thereof reduced, a rephasing inclined magnetic field pulse 7 thereof is applied by a specified number.
Patent JP-S6048646-A (JP)
Title: Information converting system
Inventor: FUKUDA SHINICHI
IPC: H04L25/49
Filed: 1983-08-29
Abstract: PURPOSE:To attain high-density recording by forming storage of DC to a code having opposite sign to that of the storage in a signal after NRZI modulation to reduce a DC component and a low frequency component thereby improving the bit error rate. CONSTITUTION:The consecution of the same levels is formed as <=4 bits in a signal after NRZI conversion. The m-bit information is allowed to correspond in one-to-one manner to a combination selected by a prescribed condition. The head bit is inverted by using an input from a latch circuit 6 every appearance of the 2nd combination where DC storage is 0 and the control is attained and the 3rd combination the storage of DC is controlled to <=2. Thus, the DC component and the low frequency component are reduced and the bit error rate is improved.
Patent JP-H0451016-A (JP)
Title: Semiconductor optical modulator
Inventor: OKAMOTO HIROSHI
IPC: G02F1/17
Filed: 1990-06-18
Abstract: PURPOSE:To improve an operating sped by forming the above modulator in such a manner that the modulator has p layers and n layers electrically connected to respective nipi layers on the side faces of an nipi-semiconductor multiple quantum well MQW structure and further that the p type and n type semiconductor layers form p-n junctions on the main surface. CONSTITUTION:This modulator has an InP substrate 1 and epitaxially grown layers 2 to 6. Namely, the modulator has the nipi-MQW structure in which the n type semiconductor layers 2 and the p type semiconductor layers 6 are alternately repeatedly laminated via i-InP layers 3 and MQW layers 7 in-between on the InP substrate 1. In addition, the modulator has the p type semiconductor layers 9 and n type semiconductor layers 8 electrically connected to the respective layers of the nipi-MQW structure on the side faces of the nipi-MQW structure formed with the multiple quantum well structures in the i layer of the nopi-MQW structure. The p type semiconductor layers 9 and the n type semiconductor layers 9 form the p-n junctions on the main surface of the nipi-MQW structure. The structure having the characteristics of an excellent response speed and high sensitivity to control light is obtd. in this way.
Patent JP-H102312-A (JP)
Title: Tapping screw
Inventor: KOSEKI SUE
IPC: F16B25/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent a tapping screw itself and chips of a steel house member from rusting by coating the outer peripheral surface of the screw main body to be thin with resin containing fine powder of heat resistant oil components to form a coating layer. SOLUTION: A screw main body 4 has such a length as to pierce the board thickness of a steel house member sufficiently, and thread ridges 5 are provided by a designated pitch on the outer peripheral surface thereof. A plating layer 6 is formed by a material such as chrome plating, nickel plating, galvanizing or one or more kinds of the above. As a coating layer 7 on the above, the outer periphery of the thread ridge 5 is coated with resin containing fine powder of heat resistant oil components. That is, as a heat resistant oil component, fine powder of a glyceline component, castor oil component, and so on are added to synthetic resin to be coated therewith like a film. As the properties of the coating layer 7, one or more kinds of heat resistance, chip scattering preventiveness and rust proof reinforcing property are provided.  Thus, the rusting in a contact part between the thread ridge and the steel house member can be restrained.
Patent JP-H04355346-A (JP)
Title: Cold heat tester
Inventor: OBATA OSAMU
IPC: G01N3/60
Filed: 1991-06-01
Abstract: PURPOSE:To achieve smooth exposure at a normal temperature and moreover, a manufacture at a low cost with the simplification of the entire structure by reducing a heat loss in a test tank and making the amount of circulation air of the test tank in the normal-temperature exposure almost equal to that in the exposure at a high temperature. CONSTITUTION:A cold heat tester is equipped with a test tank 1, a heater 23 and a fan 24 and also with a high temperature tank 2 connected to the test tank 1 through a gas supply port 21 and a suction port 22, a cooler 33 and a fan 35. A low temperature tank 3 is connected to the test tank 1 through a gas supply port 31 and a suction port 32 and heat insulating dampers 27 and 28 and 38 and 39 are provided to open or close the gas supply port and the gas suction port. An outside air introduction port 41 is arranged to face an upstream area of the fan 24 and an downstream area of the heater 23 of the high temperature tank 2 and a heat insulating damper 42 is provided to open or close the port. An exhaust port 43 is provided on a side wall 40 on the lee side of the test tank 1 and a damper 44 is provided to open or close the port.
Patent JP-S644331-A (JP)
Title: Adhesive method
Inventor: OKADA YUKIO
IPC: B29C65/04
Filed: 1987-06-26
Abstract: PURPOSE:To enable strong adhesion without producing an air gap on a joint even if a deformation or a distorsion of the joint of an adherends and dispersion in forms of an electromagnetic adhesive agent exist, by applying high-frequency wave between adherends composed of a non-magnetic substance after the electromagnetic adhesive agent obtained by scattering a fibrous and/or powdery ferromagnetic substance and a foaming agent within thermoplastic resin has been interposed into the space. CONSTITUTION:High-frequency wave is applied between adherends which are composed of a non-magnetic substance after an electromagnetic adhesive agent composed of a fibrous and/or powdery ferromagnetic substance and foaming agent by scattering them within thermoplastic resin has been interposed into the space. The electromagnetic adhesive agent is melted by induction heating and the same is expanded so that the same becomes 1.05-20 times as much as of its volume. When an expansion factor is 1.05 times or less, filling effect into an air gap part in an adhesive agent layer is not seen and when the same is 20 times or more, an air-bubble part become excessive and it becomes impossible to obtain adhesive strength from a view point of practical use. Thus when the foaming agent of such a quantity as to fall within a range of 1.1-10 times is added, far better effect can be obtained preferably.
Patent JP-H04356949-A (JP)
Title: Semiconductor device
Inventor: ARIYOSHI SHOGO
IPC: H01L23/36
Filed: 1991-05-31
Abstract: PURPOSE:To prevent that the influence of a thermal strain in a resin-molded outer package is given to a substrate. CONSTITUTION:Ribs 1b are formed in advance on a heat sink 1 in a direction in which its rigidity is enhanced against the strain of an outer package. The heat sink 1 is not warped due to the strain of the outer package. As a result, a stress is not exerted on a substrate which has been pasted on the heat sink, and the substrate is not subjected to breaking, cracking and the like.
Patent JP-S6136544-A (JP)
Title: Automatic transmission for car
Inventor: HAYAKAWA YOICHI
IPC: F16H59/70
Filed: 1984-07-28
Abstract: PURPOSE:To obtain the proper driving power corresponding to traveling state by operating a subtransmission to a low speed stage when the working-oil temperature of a transmission is over a set value. CONSTITUTION:Each input signal of a car-speed sensor 501 for detecting car- speed V, oil-temperature sensor 602 for detecting the oil-temperature tx of working oil for a torque converter, shift-lever position sensor 603 for detecting the set position of a shift lever, throttle opening-degree sensor 604, and a mode switch 605 is read-out, and an automatic transmission is controlled by a shift-lever position signal, throttle opening-degree signal, and a car-speed signal. When the working-oil temperature is over a set value, a subtransmission is operated to a low speed stage. In other words, a proper driving power corresponding to traveling state can be obtained by detecting the shortage of the driving power of a car from the working-oil temperature and operating the subtransmission to a low speed stage.
Patent JP-H0447954-A (JP)
Title: Thermal head
Inventor: NAKAMURA KENICHI
IPC: B41J2/335
Filed: 1990-06-15
Abstract: PURPOSE:To obtain a high reliability with a low cost preventing an increase of the resistance value and separation of an Ag by providing a scraper on a common electrode and a resistance value attenuating body whose end part is contacted with the commmon electrode. CONSTITUTION:When a common electrode 3A and an individual electrode 3b are to be formed by photolithograph etching, a scraper 7 is provided at the common electrode 3A. In the scraper 7 of the common electrode 3A, a resistance value attenuating body 8 consisting of an Ag paste is printed and baked such that an end thereof contacts with the common electrode 3A. The sheet resistance of the Ag paste becomes large due to the alloy reaction of an Au and the Ag. when printed and baked on the Au, comparing with a case to be printed and baked on a glass glaze. However, when it is provided in the scraper 7, the sheet resistance can be stayed at about the same as on the glass glaze. Since there is an Au film at the circumference of an Ag film without fail, it is between the substrate and the Au that a potential difference occurs at energizing, so that a migration can be prevented.
Patent JP-S6310578-A (JP)
Inventor: JIERARUDO AARU ARUTOMAN
IPC: G01C19/66
Filed: 1987-06-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0448175-A (JP)
Title: Ice making device
Inventor: KONDO ISAO
IPC: F25C1/00
Filed: 1990-06-15
Abstract: PURPOSE:To permit stabilized ice making regardless of the condition of the refrigerant of a refrigerant circuit by a method wherein water or the like in an ice accumulating tank is circulated through a water circulating passage to supercool it by a heat exchanger while the heat absorbing unit of a thermo- module is arranged in the downstream of the heat exchanger to recool the water or the like. CONSTITUTION:Water or solution is recooled by the heat absorbing unit of a thermo-module 8 in a water circulating passage 51 in the downstream of a heat exchanger 22, the supercooled condition of the water or the like supercooled by the heat exchanger 22 is eliminated and slurry type frozen material is produced. The water or the like is heated by the heat dissipating unit of the thermo-module 8 while the polarity of impressing voltage of the thermo- module 8 is switched at every predetermined period of time. A plurality of thermo-modules 8 are provided while the polarity of impressing voltages is switched so that the heat absorbing cycles of respective thermo-modules 8,... are lapping.